Covalent MCP for AI Agents. Analyze token balances & transaction history across any major blockchain network
Covalent gives your AI agent access to unified blockchain data. It lets you query real-time and historical information—including token balances, NFT metadata, transactions, and block status—across more than 100 supported chains in a single conversation.
Give Claude and any AI agent real-world access
Get a comprehensive list of all tokens and their balances held by any specified wallet address across supported chains.
Retrieve daily asset valuations in USD for a given wallet, showing how its total value changed over time.
Pull the full list of transactions for an address, including timestamps and amounts transferred, to track activity patterns.
List all Non-Fungible Tokens (NFTs) held by a wallet, along with their metadata and contract details.
Check the current syncing status and block height lag across multiple supported blockchain networks.
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What AI agents can do with Covalent: Accessing 10 Tools for Multi-Chain Data Queries
These tools let your agent read everything from current token balances to historical portfolio values, making complex blockchain analysis simple.
Make your AI actually useful.
Add this MCP to Claude, Cursor, or Windsurf and your AI stops guessing. It gets real tools to look things up, take action, and handle the stuff you keep doing by hand.
Start using Covalent MCPGet Token Balances
Gets the current and raw token balances for a specific wallet address on any connected blockchain.
Get Block Details
Retrieves technical details, including block hashes and timestamps, for a specified...
Get Chains Status
Checks the indexing status of all supported blockchains to ensure data is current...
Get Dex Pools
Lists liquidity pools for a given Decentralized Exchange (DEX), showing token pairs...
Get Nft Balances
Retrieves the count and metadata links for Non-Fungible Tokens held by a wallet...
Get Historical Portfolio
Calculates the daily portfolio value in USD for a wallet, providing an overview of historical asset changes.
Get Token Transfers
Pulls a history of token transfers, detailing sender/receiver addresses and transfer values over time.
Get Transaction Details
Gathers raw log events and decoded parameters for a specific transaction hash to...
Get Transactions
Fetches the full, time-stamped history of transactions associated with a wallet...
List Supported Chains
Lists all blockchain networks that Covalent currently monitors and supports for data...
Security and governance baked right in.
Pick your AI client below to get set up. Just create a Vinkius account, subscribe, and you're instantly up and running. We handle the entire backend infrastructure, delivering out-of-the-box support for HTTPS Streamable, SSE, and OAuth2—zero messy routing required.
Choose How to Get Started
Build a custom MCP for your own tools, or connect a ready-made integration from our catalog.
Build Your Own
Turn any API into an MCP. Import a spec, define Agent Skills, or deploy with MCPFusion.
- Import from OpenAPI, Swagger, or YAML specs
- Create Agent Skills with progressive disclosure
- Deploy to edge with MCPFusion framework
- Built in DLP, auth, and compliance on each call
- Real time usage dashboard and cost metering
- Publish to catalog or keep private
Make Your AI Do More
Start with Covalent, then connect any of our 5,200+ other servers whenever your AI needs more. One click, no limits.
- Use this MCP plus 5,200+ others, all in one place
- Add new capabilities to your AI anytime you want
- Connections are secured and governed automatically
- Track usage and costs across all your servers
- Works with Claude, ChatGPT, Cursor, and more
- New servers added to the catalog weekly
Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by Covalent. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.
VINKIUS CLOUD
Cloud Hosted
Managed infra
V8 Isolated
Sandboxed per request
Zero-Trust Proxy
No stored credentials
DLP Enforced
Policy on each call
GDPR Compliant
EU data residency
Token Compression
~60% cost reduction
Covalent MCP for AI Agents: Auditing Blockchain Transactions
When you manually audit a complex smart contract interaction, you're bouncing between block explorers. You check the transaction hash to see the basic event, then you click on token transfers to verify amounts, and finally, you have to cross-reference different chains to confirm total value. It’s hours of copy-pasting data across multiple tabs.
With this MCP, your agent handles it all. Just ask it to get full details for a specific transaction hash. You instantly receive decoded event parameters and gas consumption metrics in one clean output. The result is immediate, verifiable truth.
Covalent MCP for AI Agents: Monitoring Token Balances
Before connecting your agent to a new project, you used to have to check multiple places just to get the current token count. You'd verify balances on Chain A, then repeat that entire process for Chain B and Chain C, risking human error every time.
Now, you simply ask the agent to resolve contract addresses and current balances across all supported chains using `get_token_balances`. It aggregates the data instantly, giving you a complete picture of ownership.
What Covalent MCP for AI Agents MCP does for your AI
Working with decentralized finance or Web3 means dealing with endless, disparate datasets across dozens of blockchains. Covalent solves that headache by providing one unified API for all your blockchain needs. You can talk to it using natural language and get answers about wallets, tokens, and smart contracts without ever needing to write complex queries.
Whether you're checking a portfolio value or auditing transaction logs, this MCP surfaces the data in plain English. You connect Covalent through Vinkius, giving any compatible AI client immediate access to global blockchain intelligence. It’s built for anyone who needs real-time visibility into anything happening on-chain.
019d757d-774b-7380-be3a-a9c74a712787 How to set up Covalent MCP for AI Agents MCP
The bottom line is that you ask a question in plain English, and Covalent translates it into complex multi-chain data retrieval.
Connect Covalent to your AI client through Vinkius. You'll need an API key from your Covalent dashboard.
Your agent receives the query (e.g., 'What was this wallet's value last month?').
The MCP executes the required blockchain data calls and returns structured, readable results to your AI client.
Who uses Covalent MCP for AI Agents MCP
This MCP is for anyone dealing with decentralized assets: Web3 developers building tools, crypto analysts monitoring portfolios, or researchers needing verifiable on-chain data. If your job involves tracking digital ownership, this tool saves you hours of manual cross-referencing.
Uses the MCP to programmatically audit smart contract interactions and verify transaction logs for new applications.
Monitors portfolio performance across multiple chains, tracking historical asset valuations and token movements in real-time.
Retrieves structured on-chain data—like block details or DEX pool metrics—for academic studies or market reports.
Benefits of connecting Covalent MCP for AI Agents MCP
Stop manually checking ten different block explorers. Covalent centralizes data from over 100 chains, giving your agent a single source of truth for all asset movements.
Track portfolio value changes easily using get_historical_portfolio. You get daily USD valuations without having to calculate every price point yourself.
Dive deep into activity with get_transaction_details. This lets you look past the summary and read the actual log events of a transaction hash.
Monitor market liquidity by listing DEX pools using get_dex_pools, giving analysts instant insight into token pairs and reserve sizes.
Quickly verify asset ownership or activity with get_token_balances for any wallet, making initial due diligence much faster.
Covalent MCP for AI Agents MCP use cases
Investigating a suspicious transfer
A user notices an unusual outgoing transaction. They ask their agent to check the get_transaction_details for that hash, instantly pulling raw log events and gas consumption metrics to determine if it was malicious or legitimate.
Building a comparative market report
A researcher needs to compare NFT ownership across Ethereum and Polygon. They ask the agent to run get_nft_balances on both chains, getting comparable metadata lists for reporting purposes.
Reviewing past investment performance
An investor wants to know how their seed funding performed in Q3. They use get_historical_portfolio, which returns a timeline of daily asset valuations, proving the exact growth trajectory over time.
Auditing token movement patterns
A compliance officer needs to track all funds leaving an institutional wallet. Asking for get_token_transfers provides a clean list of every sender/receiver pair and the exact transfer value.
Covalent MCP for AI Agents MCP tradeoffs
What to watch out for, and the recommended way to handle each one.
Querying only basic balances
Just asking 'What's in this wallet?' often gives surface-level data, missing critical context like recent activity or historical changes.
To get the full picture, ask your agent to run get_token_balances combined with get_transactions. This pairing ensures you see not just what they hold now, but how they got there.
Ignoring chain status
Assuming all data is available when a network might be lagging or undergoing maintenance. Getting stale information leads to bad decisions.
Always start by checking the get_chains_status. This confirms that the indexing service is healthy and ready before running any complex balance checks.
Confusing token balances with holdings
Mistaking a single listing of tokens for a complete picture. You might miss NFTs or liquid pool assets.
You need to check two tools: get_token_balances (for fungible tokens) and get_nft_balances (for unique digital art pieces). Use both.
When to use Covalent MCP for AI Agents MCP
Use this MCP if your goal is deep, cross-chain data analysis. You need to see what happened historically or audit complex transactions; for that, you must use tools like get_token_transfers and get_historical_portfolio. Don't use it if all you want is a single current price quote—a simple API call might suffice. If your goal involves listing multiple assets (like NFTs), make sure to run get_nft_balances; otherwise, the tool won't show them. Remember that while Covalent covers 100+ chains, certain niche protocols may require dedicated data sources outside of this MCP.
Frequently asked questions about Covalent MCP for AI Agents MCP
Can Covalent help me track assets across different blockchains? +
Yes, it's built for multi-chain analysis. You can query token balances and NFT metadata from over 100 supported networks using a single conversation with your agent.
What kind of data does Covalent provide about transactions? +
Covalent gives you full transaction history, including the raw log events and decoded parameters. This detail lets you understand exactly what happened within a smart contract call.
Does Covalent help me track my overall portfolio value? +
Absolutely. You can use it to pull historical portfolio data, getting daily asset valuations in USD for any wallet address over time. This is crucial for performance tracking.
Is this MCP only for Ethereum-based assets? +
No. Covalent supports a massive number of networks beyond just Ethereum, including Polygon and Binance Smart Chain. You can query data across many different blockchains.
Can I list all the supported chains with this MCP? +
Yes, it provides a tool that lists every single blockchain network Covalent monitors, letting you know exactly where your agent can look for data.